<script setup lang="ts">
import {ref} from 'vue';
let row_num =ref(0)
let oncreateDiv=()=>{

}
</script>

<template>
  <div class="main">
    <input v-model="row_num" type="number"></input>
    <button></button>
    <br>
    <div></div>
  </div>
</template>

<style scoped></style>
